King Engine Bearings MB5667SI0.25 Mini W10B16A/W11B16A Main Bearing Set, +0.25 mm

King Engine Bearings Mini W10B16A/W11B16A Silicon Bi-Metal Aluminum Main Bearing Set - Size +0.25mm

Brief Description: The King Engine Bearings MB5667SI0.25 main bearing set is designed for Mini W10B16A and W11B16A engines requiring an oversize main bearing fit. Manufactured with a silicon bi-metal aluminum construction, this set supports dependable crankshaft performance, effective load distribution, and long-term durability in automotive engine applications.

Engineered by King Engine Bearings, these main bearings are sized +0.25 mm to accommodate a properly machined crankshaft or compatible engine rebuild application. The bearing material is designed to promote reliable operation under the heat, pressure, and friction conditions experienced within the engine’s main bearing journals. Always verify crankshaft journal measurements and bearing clearance before installation.

Fitment: This main bearing set fits select 2002-2008 Mini Cooper applications equipped with W10B16A or W11B16A engines. Confirm the vehicle year, engine code, crankshaft specifications, and required bearing size before ordering. The King Engine Bearings part number MB5667SI0.25 identifies this specific +0.25 mm main bearing configuration.

What's Included: One King Engine Bearings main bearing set for the specified application and size. Professional installation is recommended, including inspection of the crankshaft, bearing saddles, oil passages, and final bearing clearances.

Features:

• Silicon Bi-Metal Aluminum Construction: Provides a durable bearing material designed for dependable engine operation and effective load distribution.
• Oversize Main Bearing Fit: The +0.25 mm sizing is intended for compatible crankshaft and engine rebuild applications requiring additional bearing thickness.
• Engineered for Mini Engines: Designed for select Mini W10B16A and W11B16A engine applications.
• Reliable Rebuild Performance: Supports proper crankshaft rotation, oil film retention, and consistent main bearing function when installed with correct clearances.

Fitments:
2002 Mini Cooper S
2003 Mini Cooper S
2004 Mini Cooper S
2005 Mini Cooper S
2006 Mini Cooper S
2007 Mini Cooper S
2008 Mini Cooper S

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1